単 TAN - single, simple
言+音 GEN, GON, i(u), koto - say, speech / ON, IN, oto, ne - sound
土+口+一 DO, tsuchi - earth, soil / KOU, kuchi - mouth / ICHI, ITSU, hito(tsu) - one
食+手 SHOKU, JIKI, tabe(ru), ku(u) - eat, food / SHU, te - hand
小+ノ+一+口+心 SHOU, chii(sai), ko - small / Katakana "No" or The "No" radical - diagonal sweeping stroke / ICHI, ITSU, hito(tsu) - one / KOU, kuchi - mouth / SHIN, kokoro - heart
Add ⼽ (The "Hoko" radical - spear, weapon) and they will be fully loaded!
戦 SEN, tataka(u), ikusa - war, battle, fight
識 SHIKI - know, discriminate
域 IKI - region, area
餓 GA - starve
憾 KAN - regret