High Health: Anything is considered to be at high health if it has at least 65% of its maximum health remaining.
Low Health: Anything is considered to be at low health if it has at most 35% of its maximum health remaining.
Recently: Recently refers to a duration of 4 seconds.
Capped Resistance: The maximum resistance you can have. Resistance is capped at 75%. Penetration applies against your capped resistance, so a hit that penetrates 10% of your Fire Resistance for example would deal the same damage to you if you had 75% Fire Resistance, or 200% Fire Resistance.
Uncapped Resistance: Uncapped resistance is the total amount of resistance you have against a specific damage type, ignoring the cap of 75%. Uncapped resistance can be useful in mitigating the effect of ailments that reduce your resistance, such as Shock, Resistance Shreds or Marked for Death, but does not help against Penetration past the cap of 75%.
Overcapped Resistance: Any resistance above the cap of 75% is considered overcapped resistance. Overcapped resistance is helpful in mitigating debuffs that lower you resistance, but does not mitigate penetrations.
Favor: Currency obtained from slaying enemies and completing quests that can be spent to gain Reputation with Item Factions.
Reputation: Your experience with an Item Faction. After gaining enough Reputation you’ll Rank up with your aligned Faction.
Rank: Your level with an Item Faction. Higher your Rank with an Item Faction, the better benefits and perks within the Faction. For example, when aligned with Merchant’s Guild higher rank allows you to purchase higher tier items.
Memory Amber: The currency used within the Woven Faction. It can be used to purchase Woven Echoes or to respec points inside the Weaver Tree.
Tombs of the Erased: Procedurally generated side zones found inside Echoes. Completing them usually grants a duplicate Echo reward, and is the primary source for collecting Memory Amber to use within the Woven Faction.
Cemeteries of the Erased: Procedurally generated side zones similar to Tombs that can be found in the Monolith of Fate. Once a Cemetery is completed, you can interact with the Altar to the Weaver to place Woven Echoes on to your Timeline's Echo Web.
The Altar to the Weaver: An object found at the end of Cemeteries of the Erased, which allows you to place Woven Echoes directly to your current Echo Web.
Silken Cocoons: Destructible objects found in Echoes containing a Tomb or Cemetery of the Erased. Once destroyed, they either release a Soul of the Erased to empower a nearby enemy or an enemy called The Incubated Silk. Both are a good source of obtaining Memory Amber.