疲 ⇒
疲惫 píbèi, [疲憊], beaten/exhausted/tired
精疲力尽 jīngpílìjìn, [精疲力盡], spirit weary, strength exhausted (idiom); spent/drained/washed out
疲倦 píjuàn, to tire/tired
疲劳 píláo, [疲勞], fatigue/wearily/weariness/weary
筋疲力尽 jīnpílìjìn, [筋疲力盡], body weary, strength exhausted (idiom); extremely tired/spent
精疲力竭 jīngpílìjié, spirit weary, strength exhausted (idiom); spent/drained/washed out
疲 pí, weary
疲惫不堪 乐此不疲 lècǐbùpí, [樂此不疲], to enjoy sth and never tire of it (idiom)
疲软 píruǎn, [疲軟], tired and feeble
疲于奔命 píyúbēnmìng, [疲於奔命], (idiom) terribly busy/up to one's ears in work
疲乏 pífá, tired/weary
疲态
匮 ⇒
匮乏 kuìfá, [匱乏], to be deficient in sth/to be short of sth (supplies, money etc)
匮 Kuì/guì/kuì, [匱], surname Kui, variant of 櫃|柜[guì], to lack/lacking/empty/exhausted